<template>
  <div id="app">
    <keep-alive>
      <router-view v-if="isRouterAlive"></router-view>
</keep-alive>

  </div>
</template>
<script>
export default {
    provide () {
        return {
            reload: this.reload
        }
    },
    data () {
        return {
            isRouterAlive: true
        }
    },
    methods: {
        reload () {
            this.isRouterAlive = false
            this.$nextTick(function () {
            
            this.isRouterAlive = true
        })
    }
    }

}
</script>
<style lang="less" scoped>
//导入公共样式表
@import 'assets/Style/commons.css';
</style>
